Java ArrayList Search search(String token, ArrayList iniTokens)

Description

Search for the value of a key in a tokenized ini file

License

Open Source License

Parameter

Parameter	Description
token	The key to find the value of
iniTokens	The tokenized ini file

Return

The value of the key, or if the key doesn't exist

Declaration

public static String search(String token, ArrayList<byte[]> iniTokens) 

Method Source Code

//package com.java2s;
/*/*ww w  .  java 2s.co m*/
 * Copyright (C) 2013  Isaac Grant
 * 
 * This file is part of the Darklight Nova Core.
 *  
 * Darklight Nova Core is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * Darklight Nova Core is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with the Darklight Nova Core.  If not, see <http://www.gnu.org/licenses/>.
 */

import java.util.ArrayList;

public class Main {
    public static final String NOT_FOUND = "[value not found]";

    /**
     * Search for the value of a key in a tokenized ini file
     * @param token The key to find the value of
     * @param iniTokens The tokenized ini file
     * @return The value of the key, or {@link #NOT_FOUND} if the key doesn't exist
     */
    public static String search(String token, ArrayList<byte[]> iniTokens) {
        String pToken = "";
        for (byte[] iniTokenBytes : iniTokens) {
            String curToken = new String(iniTokenBytes);
            if (curToken.equals(token)) {
                pToken = curToken;
            } else if (pToken.equals(token)) {
                if (curToken.equals("=")) {
                    pToken = curToken;
                }
            } else if (pToken.equals("=")) {
                return curToken;
            } else if (curToken.contains(token) && curToken.contains("=")) {
                return curToken.substring(curToken.indexOf("=") + 1, curToken.length());
            } else {
                pToken = "";
            }
        }
        return NOT_FOUND;
    }
}

Related

1. search(ArrayList src, ArrayList pattern, int start)
2. searchInElement(String name, Map> elementMap)
3. searchString(String name, ArrayList input)